UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '30XGZw0HXtXt6/2w1tdLeopb1SDIFBKywFgUWiV8Opc=' 
WHERE 
  key_id = '62625186385f9399fce98f674e6613992b68f1775a467c01f0ebb91b4e2749b6' 
  AND (
    token = '30XGZw0HXtXt6/2w1tdLeopb1SDIFBKywFgUWiV8Opc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )